118743240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 256

約数和(自身を含む): 452874240

約数和(自身を除く): 334131000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 71, 77, 84, 88, 105, 110, 120, 132, 140, 142, 154, 165, 168, 181, 210, 213, 220, 231, 264, 280, 284, 308, 330, 355, 362, 385, 420, 426, 440, 462, 497, 543, 568, 616, 660, 710, 724, 770, 781, 840, 852, 905, 924, 994, 1065, 1086, 1155, 1267, 1320, 1420, 1448, 1491, 1540, 1562, 1704, 1810, 1848, 1988, 1991, 2130, 2172, 2310, 2343, 2485, 2534, 2715, 2840, 2982, 3080, 3124, 3620, 3801, 3905, 3976, 3982, 4260, 4344, 4620, 4686, 4970, 5068, 5430, 5467, 5964, 5973, 6248, 6335, 7240, 7455, 7602, 7810, 7964, 8520, 9240, 9372, 9940, 9955, 10136, 10860, 10934, 11715, 11928, 11946, 12670, 12851, 13937, 14910, 15204, 15620, 15928, 16401, 18744, 19005, 19880, 19910, 21720, 21868, 23430, 23892, 25340, 25702, 27335, 27874, 29820, 29865, 30408, 31240, 32802, 38010, 38553, 39820, 41811, 43736, 46860, 47784, 50680, 51404, 54670, 55748, 59640, 59730, 64255, 65604, 69685, 76020, 77106, 79640, 82005, 83622, 89957, 93720, 102808, 109340, 111496, 119460, 128510, 131208, 139370, 141361, 152040, 154212, 164010, 167244, 179914, 192765, 209055, 218680, 238920, 257020, 269871, 278740, 282722, 308424, 328020, 334488, 359828, 385530, 418110, 424083, 449785, 514040, 539742, 557480, 565444, 656040, 706805, 719656, 771060, 836220, 848166, 899570, 989527, 1079484, 1130888, 1349355, 1413610, 1542120, 1672440, 1696332, 1799140, 1979054, 2120415, 2158968, 2698710, 2827220, 2968581, 3392664, 3598280, 3958108, 4240830, 4947635, 5397420, 5654440, 5937162, 7916216, 8481660, 9895270, 10794840, 11874324, 14842905, 16963320, 19790540, 23748648, 29685810, 39581080, 59371620, 118743240]

約数ペア:

[(1, 118743240), (2, 59371620), (3, 39581080), (4, 29685810), (5, 23748648), (6, 19790540), (7, 16963320), (8, 14842905), (10, 11874324), (11, 10794840), (12, 9895270), (14, 8481660), (15, 7916216), (20, 5937162), (21, 5654440), (22, 5397420), (24, 4947635), (28, 4240830), (30, 3958108), (33, 3598280), (35, 3392664), (40, 2968581), (42, 2827220), (44, 2698710), (55, 2158968), (56, 2120415), (60, 1979054), (66, 1799140), (70, 1696332), (71, 1672440), (77, 1542120), (84, 1413610), (88, 1349355), (105, 1130888), (110, 1079484), (120, 989527), (132, 899570), (140, 848166), (142, 836220), (154, 771060), (165, 719656), (168, 706805), (181, 656040), (210, 565444), (213, 557480), (220, 539742), (231, 514040), (264, 449785), (280, 424083), (284, 418110), (308, 385530), (330, 359828), (355, 334488), (362, 328020), (385, 308424), (420, 282722), (426, 278740), (440, 269871), (462, 257020), (497, 238920), (543, 218680), (568, 209055), (616, 192765), (660, 179914), (710, 167244), (724, 164010), (770, 154212), (781, 152040), (840, 141361), (852, 139370), (905, 131208), (924, 128510), (994, 119460), (1065, 111496), (1086, 109340), (1155, 102808), (1267, 93720), (1320, 89957), (1420, 83622), (1448, 82005), (1491, 79640), (1540, 77106), (1562, 76020), (1704, 69685), (1810, 65604), (1848, 64255), (1988, 59730), (1991, 59640), (2130, 55748), (2172, 54670), (2310, 51404), (2343, 50680), (2485, 47784), (2534, 46860), (2715, 43736), (2840, 41811), (2982, 39820), (3080, 38553), (3124, 38010), (3620, 32802), (3801, 31240), (3905, 30408), (3976, 29865), (3982, 29820), (4260, 27874), (4344, 27335), (4620, 25702), (4686, 25340), (4970, 23892), (5068, 23430), (5430, 21868), (5467, 21720), (5964, 19910), (5973, 19880), (6248, 19005), (6335, 18744), (7240, 16401), (7455, 15928), (7602, 15620), (7810, 15204), (7964, 14910), (8520, 13937), (9240, 12851), (9372, 12670), (9940, 11946), (9955, 11928), (10136, 11715), (10860, 10934)]